BE874467A - SUPERIOR QUALITY BRAI PREPARATION PROCESS - Google Patents

SUPERIOR QUALITY BRAI PREPARATION PROCESS

Info

Publication number: BE874467A
Authority: BE; Belgium
Prior art keywords: brai; preparation process; superior quality; superior; quality
Prior art date: 1978-02-28

Application number

BE0/193707A

Other languages

French (fr)

Inventor

S Gomi

Original Assignee

Union Carbide Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-02-28

Filing date

1979-02-27

Publication date

1979-08-27

1979-02-27 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1979-08-27 Publication of BE874467A publication Critical patent/BE874467A/en

Links

238000002360 preparation method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/002—Working-up pitch, asphalt, bitumen by thermal means
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/30—Aromatics

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Engineering & Computer Science (AREA)
Thermal Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Organic Chemistry (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Materials Engineering (AREA)
Working-Up Tar And Pitch (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

BE0/193707A 1978-02-28 1979-02-27 SUPERIOR QUALITY BRAI PREPARATION PROCESS BE874467A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP53021691A JPS5944352B2 (en)	1978-02-28	1978-02-28	Pituchi manufacturing method

Publications (1)

Publication Number	Publication Date
BE874467A true BE874467A (en)	1979-08-27

Family

ID=12062083

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/193707A BE874467A (en)	1978-02-28	1979-02-27	SUPERIOR QUALITY BRAI PREPARATION PROCESS

Country Status (8)

Country	Link
JP (1)	JPS5944352B2 (en)
BE (1)	BE874467A (en)
CA (1)	CA1132072A (en)
DE (1)	DE2907447C2 (en)
FR (1)	FR2418269A1 (en)
GB (1)	GB2015563B (en)
IT (1)	IT1115151B (en)
NL (1)	NL7901542A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57125289A (en) *	1981-01-28	1982-08-04	Toa Nenryo Kogyo Kk	Preparation of optically anisotropic carbonaceous pitch
DE3221368A1 (en) *	1981-06-09	1983-01-27	The British Petroleum Co. P.L.C., London	Process for producing pitch from crude oil fractions, and the pitch thus obtained
FR2549486B1 (en) *	1983-07-21	1987-01-30	Kashima Oil	PROCESS FOR THE CONTINUOUS PRODUCTION OF A MESO PHASE PITCH
JPS6126692A (en) *	1984-07-16	1986-02-05	Idemitsu Kosan Co Ltd	Preparation of pitch for carbon material
FR2612525B1 (en) *	1987-03-20	1989-05-19	Huiles Goudrons & Derives	IMPREGNATION PITCH WITH IMPROVED FILTERABILITY AND METHOD OF MANUFACTURING SAME

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5117563B2 (en) *	1971-12-29	1976-06-03

1978
- 1978-02-28 JP JP53021691A patent/JPS5944352B2/en not_active Expired
1979
- 1979-02-16 CA CA321,671A patent/CA1132072A/en not_active Expired
- 1979-02-26 DE DE2907447A patent/DE2907447C2/en not_active Expired
- 1979-02-27 GB GB7906792A patent/GB2015563B/en not_active Expired
- 1979-02-27 IT IT20604/79A patent/IT1115151B/en active
- 1979-02-27 FR FR7904979A patent/FR2418269A1/en active Granted
- 1979-02-27 BE BE0/193707A patent/BE874467A/en not_active IP Right Cessation
- 1979-02-27 NL NL7901542A patent/NL7901542A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
CA1132072A (en)	1982-09-21
GB2015563A (en)	1979-09-12
IT7920604A0 (en)	1979-02-27
JPS54129026A (en)	1979-10-06
JPS5944352B2 (en)	1984-10-29
NL7901542A (en)	1979-08-30
GB2015563B (en)	1982-06-03
FR2418269A1 (en)	1979-09-21
DE2907447A1 (en)	1979-08-30
IT1115151B (en)	1986-02-03
DE2907447C2 (en)	1985-07-04
FR2418269B1 (en)	1983-04-01

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Legal Events

Date

Code

Title

Description

1988-08-31

RE

Patent lapsed

Owner name: UNION CARBIDE CORP.

Effective date: 19880228